Journalize the following transactions using the allowance method of accounting for uncollectible receivables. Apr. 1 Sold merchandise on account to Jim Dobbs, $8,400. The cost of the merchandise is $4,200. Apr. 1 Apr. 1 June 10 Received payment for one-third of the receivable from Jim Dobbs and wrote off the remainder. If an amount box does not require an entry, leave it blank. June 10 Oct. 11 Reinstated the account of Jim Dobbs and received cash in full payment. Oct. 11 Oct. 11